helmdeployer

Documentation

Index

• Constants
• Variables
• func GetSetID(bundleID, labelPrefix, labelSuffix string) string
• func Template(bundleID string, manifest *manifest.Manifest, ...) ([]runtime.Object, error)
• type DeployedBundle
• type Helm
  • func NewHelm(namespace, defaultNamespace, labelPrefix, labelSuffix string, ...) (*Helm, error)
  • func (h *Helm) Delete(bundleID, releaseName string) error
  • func (h *Helm) Deploy(bundleID string, manifest *manifest.Manifest, ...) (*Resources, error)
  • func (h *Helm) EnsureInstalled(bundleID, resourcesID string) (bool, error)
  • func (h *Helm) ListDeployments() ([]DeployedBundle, error)
  • func (h *Helm) Resources(bundleID, resourcesID string) (*Resources, error)
  • func (h *Helm) ResourcesFromPreviousReleaseVersion(bundleID, resourcesID string) (*Resources, error)
• type Resources

Constants

const (
	BundleIDAnnotation           = "fleet.cattle.io/bundle-id"
	CommitAnnotation             = "fleet.cattle.io/commit"
	AgentNamespaceAnnotation     = "fleet.cattle.io/agent-namespace"
	ServiceAccountNameAnnotation = "fleet.cattle.io/service-account"
	DefaultServiceAccount        = "fleet-default"
)

Variables

var (
	ErrNoRelease    = errors.New("failed to find release")
	ErrNoResourceID = errors.New("no resource ID available")
	DefaultKey      = "values.yaml"
)

Functions

func GetSetID

func GetSetID(bundleID, labelPrefix, labelSuffix string) string

GetSetID constructs a identifier from the provided args, bundleID "fleet-agent" is special

func Template

func Template(bundleID string, manifest *manifest.Manifest, options fleet.BundleDeploymentOptions) ([]runtime.Object, error)

Template runs helm template and returns the resources as a list of objects, without applying them.

Types

type DeployedBundle

type DeployedBundle struct {
	// BundleID is the bundle.Name
	BundleID string
	// ReleaseName is actually in the form "namespace/release name"
	ReleaseName string
}

type Helm

type Helm struct {
	// contains filtered or unexported fields
}

func NewHelm

func NewHelm(namespace, defaultNamespace, labelPrefix, labelSuffix string, getter genericclioptions.RESTClientGetter,
	serviceAccountCache corecontrollers.ServiceAccountCache, configmapCache corecontrollers.ConfigMapCache, secretCache corecontrollers.SecretCache) (*Helm, error)

func (*Helm) Delete

func (h *Helm) Delete(bundleID, releaseName string) error

Delete the release for the given bundleID. releaseName is a key in the format "namespace/name". If releaseName is empty, search for a matching release.

func (*Helm) Deploy

func (h *Helm) Deploy(bundleID string, manifest *manifest.Manifest, options fleet.BundleDeploymentOptions) (*Resources, error)

func (*Helm) EnsureInstalled

func (h *Helm) EnsureInstalled(bundleID, resourcesID string) (bool, error)

func (*Helm) ListDeployments

func (h *Helm) ListDeployments() ([]DeployedBundle, error)

ListDeployments returns a list of bundles by listing all helm releases via helm's storage driver (secrets)

func (*Helm) Resources

func (h *Helm) Resources(bundleID, resourcesID string) (*Resources, error)

func (*Helm) ResourcesFromPreviousReleaseVersion

func (h *Helm) ResourcesFromPreviousReleaseVersion(bundleID, resourcesID string) (*Resources, error)

type Resources

type Resources struct {
	ID               string           `json:"id,omitempty"`
	DefaultNamespace string           `json:"defaultNamespace,omitempty"`
	Objects          []runtime.Object `json:"objects,omitempty"`
}